/**
 * ============LICENSE_START=======================================================
 * org.onap.aai
 * ================================================================================
 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============LICENSE_END=========================================================
 *
 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
 */
package org.onap.aai.util;

import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;

public class FormatDate {

	private final String timeZone;
	private final String pattern;
	public FormatDate(String pattern) {
		this.pattern = pattern;
		this.timeZone = "GMT";
	}
	public FormatDate(String pattern, String timeZone) {
		this.pattern = pattern;
		this.timeZone = timeZone;
	}
	
	public String getDateTime() {
		
		final DateTimeFormatter formatter =
				DateTimeFormatter.ofPattern(pattern);
		return formatter.format(ZonedDateTime.now(ZoneId.of(timeZone)));
	}
}